MICROTRAK

Microtrak 3 : Laser Displacement Sensor Head

MICROTRAK
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Description

The MicrotrakTM 3 laser displacement sensor head is the ideal solution for quality and process control
TM applications. Using the latest CMOS sensor technology, the Microtrak 3 precisely monitors the intensity of
TM light received on a pixel array and optimizes itself to the sensed conditions. This makes Microtrak 3 ideal for
even for the most difficult measurement challenges such as, black, colored, metallic, wood, ceramic, steel, or
plastic surfaces.

Key Features

  • Simple Software Interface:
    Intuitive and straight forward buttons make configuring and acquiring data a breeze.
  • Visible Laser Spot:
    Allows for easy positioning and alignment of the laser head.
  • No Controller Needed:
    With the built-in 5-color position indicator, there is no need for an external controller to determine the laser mounting location and attain the precise distance placement.
  • Auto Gain Circuitry:
    Automatically determines and adjusts the ideal laser power needed for accurate and repeatable measurements on different surface types.
  • Dual Output: Analog (0-10V) and Digital (RS-485 and USB).
  • Built-in Low Pass Filter
  • Cut-Time Feature: Ignore holes and cutouts with its bridging function.

Applications

  • Thickness
  • Warpage
  • Alignment
  • Displacement
  • Vibration
  • Step Height
  • Shaft Run-out
  • Road Profile
  • Presence
  • Fill Height
  • Flatness
  • Profiling
  • Thermal Expansion / Contraction
  • Structural Dynamics

8 HIGHLY ACCURATE MODELS TO CHOOSE FROM

Model LTS 25-02 LTS 25-04 LTS 50-10 LTS 50-20 LTS 120-20 LTS 120-40 LTS 200-100 LTS 300-200
Range mm 2 4 10 20 40 100 200
Extended Range mm 2.5 5 12.5 25 50 125 250
Close Extended Range mm 23.75 22.5 43.75 37.5 107.5 95 137.5 175
Close Range mm 24 23 45 40 110 100 150 200
Standoff mm 25 50 ^120 200 300
Far Range mm 26 27 55 60 130 140 250 400
Far Extended Range mm 26.25 27.5 56.25 62.5 132.5 145 262.5 425
Linearity % FSR 0.04
Dynamic Noise (1) µm 0.12 0.25 1.25 2.5 5 9 20
Analog Out Sensitivity (2) µm/mV 0.25 0.5 1.25 2.5 5 12.5 25
Spot Size (3) µm 30 25 36 100 130
1 LSB Resolution (4) µm 0.0381 0.0763 0.1907 0.3815 0.3815 0.7630 1.9074 3.8148

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